Quickfit® Vacuum Büchner Funnels with sintered disc
FILTRATION FLASK BUCHNER FUNNEL VACUUM PUMP FILTER PAPER / Filtration Set -250ml | eBay
BOLA Buchner Funnel, PTFE | BOLA Buchner Funnel, PTFE | Filtration Devices | Filtration | Products | BOLA - Tubing, Stirrer Shafts, Magnetic Stirring Bars - Labware made of PTFE